No problem, we've got 6621 and 6755 to multiply
6621 × 6755 = 6755 × (6621)
+ 6755 × 1 which equals 6755
+ 6755 × 20 giving us 135100
+ 6755 × 600 what gives us 4053000
+ 6755 × 6000 resulting in 40530000

= 44724855
